| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $192.58 | 6.859% | $205.7891 | $205.79 | $205.80 | $205.80 |
| Purchase #2 | $139.82 | 5.242% | $147.1494 | $147.15 | $147.15 | $147.10 |
| Purchase #3 | $23.85 | 8.329% | $25.8365 | $25.84 | $25.85 | $25.80 |
| Purchase #4 | $128.98 | 4.612% | $134.9286 | $134.93 | $134.95 | $134.90 |
| Purchase #5 | $179.43 | 12.432% | $201.7367 | $201.74 | $201.75 | $201.70 |
| Purchase #6 | $85.99 | 8.386% | $93.2011 | $93.20 | $93.20 | $93.20 |
| Purchase #7 | $142.76 | 7.521% | $153.497 | $153.50 | $153.50 | $153.50 |
| 7 purchase totals = | $893.41 | $962.1384 | $962.15 | $962.20 | $962.00 | |